baber/WOPTO huggingface dataset:
Patent EP-4311072-A1 (EP)
Inventor: SKVORETZ MATTHEW A
IPC: H02J7/00
Filed: 2023-06-14
Abstract: An efficient architecture for a battery pack capable of wirelessly charging is provided. An example battery pack may include a wireless power receiver, a battery electrically connected to the wireless power receiver, and a processor electrically connected to the wireless power receiver. In addition, the processor may configure an electrical output of the wireless power receiver, based at least in part on a charge level of the battery, such that an output voltage and an output current are updated in coordination with a predetermined charging profile. The battery pack, capable of charging via a wireless power charger, may further include a housing, wherein the housing encloses the battery, the processor, and the wireless power receiver.
Patent EP-4302603-A1 (EP)
Inventor: MURPHY MICHAEL
IPC: A21B3/13
Filed: 2019-08-01
Abstract: A baking container having one or more rupture lines for ease of removal and separation from a baked foodstuff is described herein. The baking container has a sidewall and a planar bottom face. One or more rupture lines may run down a height of the sidewall and across a portion or all of the planar bottom face. Rupture lines having even spacing may form a strip, and the strip may have a pull tab to easily tear through the sidewall. The strip may be reinforced with a string or ribbon. The rupture lines may be formed by perforating or weakening areas of the baking container.
Patent EP-4303928-A1 (EP)
Inventor: ZHANG GEOFFREY
IPC: H01L25/075
Filed: 2023-07-03
Abstract: Provided are a light-emitting module (1) and a method for manufacturing the same, a display panel (100), and an electronic device (1000). The light-emitting module (1) includes a carrier circuit board (10), a light-blocking wall (50), a light conversion medium layer (70), and multiple light-emitting chips (30). Each light-emitting chip is configured to emit first color light. The light-blocking wall surrounds the multiple light-emitting chips. The light conversion medium layer covers the light-emitting chips. The light conversion medium layer is configured to convert the first color light emitted by the light-emitting chips into second color light. One side of the light conversion medium layer away from the carrier circuit board exceeds one side of the light-blocking wall away from the carrier circuit board, and an edge of the light conversion medium layer exceeding the light-blocking wall covers a surface of the light-blocking wall away from the carrier circuit board.
Patent EP-4210182-A1 (EP)
Inventor: TRONCHI BRUNO
IPC: H01R33/96
Filed: 2023-01-10
Abstract: L'invention porte sur une douille électrique prévue pour recevoir une ampoule électrique (11), la douille électrique (10) comprenant un mécanisme de protection (100) configuré pour prendre une configuration sécurisée et une configuration connectée. Le mécanisme de protection (100) passe de la configuration sécurisée à la configuration connectée par montage de l'ampoule électrique (11) avec le dispositif d'interface (114), et de la configuration connectée à la configuration sécurisée par démontage de l'ampoule électrique (11).L'invention concerne également un procédé d'assemblage d'un ensemble électrique pourvu d'une douille et d'une ampoule électriques, le procédé comportant les étapes suivantes :- fournir la douille électrique (10) et l'ampoule électrique (11) ; et- monter le culot de l'ampoule électrique (11) dans la douille électrique (10), par un premier mouvement de l'ampoule électrique (11) pour assujettir mécaniquement l'ampoule électrique (11) à la douille électrique (10), puis un deuxième mouvement de l'ampoule électrique (11) pour connecter électriquement l'ampoule électrique (11) à la douille électrique (10).
Patent EP-0000342-A1 (EP)
Inventor: KUESTERS WERNER DR
IPC: C09D11/101
Filed: 1978-06-26
Abstract: Photopolymerisierbare Bindemittel für Druckfarben, Überzüge und Druckplatten auf der Basis von olefinisch ungesättigten Verbindungen und gegebenenfalls einer polymeren Bindemittelkomponente, enthaltend eine Diaminobenzophenon-Verbindung als Photosensibilisator, werden in ihren toxischen Eigenschaften sowie bezüglich ihrer Lagerstabilität dadurch verbessert, dass sie als Diaminobenzophenon-Verbindung eine solche der Formel R¹R²N-C6H4-CO-C6H4-NR³R<4> enthalten, worin R¹ und R³ H(OR<5>)x-Reste mit R<5> = Alkylen mit 2 bis 3 C-Atomen und x = 1, 2 oder 3, R² und R<4> Alkylreste mit 1 bis 4 C-Atomen oder Reste der für R¹ und R³ genannten Art darstellen.
Patent EP-0001940-A1 (EP)
Inventor: KOLETAR GABOR ISTVAN
IPC: A61K31/435
Filed: 1978-10-18
Abstract: Derivatives of eburnamenine, of formula: <IMAGE>  in which R1 = H and R2 = OH or R1 + R2 = additional bond; R3 = COOR4 (with R4 = alkyl containing 2 to 6 carbon atoms or a cycloalkyl) or CONR5R6. Or R1 = R2 = H and R3 = COOR7 (with R7 = alkyl containing 1 to 6 carbon atoms or a cycloalkyl) or CONR5R6, R5 and R6 = H, alkyl, cycloalkyl or form a heterocyclic radical together with the nitrogen atom. The first stage of their preparation is a bromination. The compounds have an antianoxic and psychotropic activity.
Patent EP-0003281-A1 (EP)
Inventor: GREF HANS DR
IPC: G03C1/74
Filed: 1979-01-09
Abstract: Die Erfindung betrifft eine Versuchsanlage zur Beschichtung und Trocknung von Materialbahnen (9) mit viskosen Lösungen. Die als flache Schleife ausgebildete Bahn (9) wird hierbei mit ihren Führungselementen (5) an ortsfest installierte Gießeinrichtungen (15) verfahren und schwingungsfrei gekoppelt.
Patent EP-0003796-A1 (EP)
Inventor: REGEL ERIK ING GRAD
IPC: C07D233/58
Filed: 1979-02-13
Abstract: Diphenyl-imidazolyl-methane der allgemeinen Formel (I) <IMAGE> in weicher R für Halogen, Alkyl, Alkoxy oder Halogenalkyl steht, R' für gegebenenfalls substituiertes Cycloalkyl steht, R² für Wasserstoff steht, oder R¹ und R² gemeinsam in ortho-Stellung zueinander für eine gegebenenfalls substituierte mehrgliedrige Methylenbrücke stehen, R³ für Halogen, Alkyl, Halogenalkyl, Alkoxy, Alkylthio, Alkylsulfonyl, Amino, Nitro oder Cyano steht, und n und m für ganze Zahlen von 0 bis 3 stehen, und deren physiologisch verträglichen Säureadditions-Salze. Die Verbindungen weisen starke antimykotische Eigenschaften auf. Sie werden nach einem an sich bekannten Verfahren hergestellt.
Patent EP-0004952-A1 (EP)
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D211/52
Filed: 1979-04-12
Abstract: Verbindungen der Formel <IMAGE> worin X Wasserstoff, Nitro, Amino, Chlor, Fluor, Brom oder Methoxy R Wasserstoff, Alkyl, Alkenyl, Hydroxyäthyl, Alkanoyl, Alkoxyoxalyl, unsubstituiertes oder substituiertes Phenylalkanoyl, unsubstituiertes oder substituiertes Benzoyl, unsubstituiertes oder substituiertes Phenylalkyl, Cycloalkylalkyl, Cycloalkylcarbonyl, Furfuryl, Furoyl, Alkoxycarbonyl, Phenoxycarbonyl, unsubstituiertes oder substituiertes Phenoxyalkyl, N-[2-(3-indolyläthyl] oder -(indol-3-yloxalyl) und n 1 oder 2 bedeuten, ihre pharmazeutisch unbedenklichen Säureadditionssalze sowie Verfahren zu ihrer Herstellung werden bescrieben. Die Verbindungen sind wertvolle Analgetika und Beruhigungsmittel.
Patent EP-0007580-A1 (EP)
Inventor: FEILHAUER WALTER
IPC: E04H15/04
Filed: 1979-07-19
Abstract: 1. A rope-suspended diaphragm-type shed (1) with supporting points (P1 ... P18) which are anchored in the surrounding area to circumscribe the cross-sectional configuration of such diaphragm-type shed (1, 20), and with supporting ropes extending between said supporting points (P1 ... P18), which are to support and carry the outer diaphragm skin (10), characterized in that said outer diaphragm skin or shell (10) is formed by and consists of individual diaphragm webs (40, 50, 60, 80) which extend and are tightened between said supporting ropes (2, 24a, 24b), and in that it is secured to the same by means of clamping profiles (90), said diaphragm-type webs for purposes of creating a tension in said outer skin (10), having the shape of either a rectangle or a triangle, with a configuration which is such that, on at least two of the oppositely positioned sides of such webs (40, 40b, 50a, 50b) it has a concave, necked-downs form or has the shape of an equal-sides trapezoid.
Patent EP-0009125-A1 (EP)
Inventor: SCHNOELLER MANFRED DR RER
IPC: H01L23/29
Filed: 1979-08-17
Abstract: To stabilise the reverse? characteristics of semiconductor components, it is proposed to apply to the surface of the semiconductor body (1) a vacuum-deposited layer (5) of a silicon oxide of the formula SiOx. The specific resistance of this layer (5) is so high that it ensures an adequate stability of the characteristics even without posttreatment, for example, by means of exposure to temperature. The passivating protective layer can be used in all types of semiconductor components (Figure 1). <IMAGE>
Patent EP-0011170-A1 (EP)
Inventor: KRAUSE KONRAD ARTUR
IPC: B41J2/155
Filed: 1979-10-29
Abstract: An ink jet head 10 has coaxially disposed inner and outer cylindircal tube 11,12 with the outer cylindrical surface 23 of the inner cylindrical tube spaced from the inner cylindrical surface 22 of the outer cylindrical tube to form an ink cavity 24 therebetween from which ink is supplied through one or more arrays of ink jet nozzles 35. Only the outer tube is a piezoelectric material so that the outer tube vibrates radially when electrically excited to produce vibrations in the ink in the ink cavity whereby a stream of ink droplets is supplied from each of the ink jet nozzles. In embodiments having only multiple arrays of ink jet nozzles, if desired, only the inner cylindrical tube or both the inner and outer cylindrical tubes can be formed of a piezoelectric material. If both of the tubes are formed of a piezoelectric material, the operating frequencies, which are preferably resonant, of the two tubes must then be matched.
Patent EP-0011412-A1 (EP)
Inventor: GUNTER THOMAS GLEN
IPC: G06F9/26
Filed: 1979-10-30
Abstract: A data processor having a microprogrammed control store is disclosed which includes a micro control store (18) having relatively short microwords which provide sequencing information and a nano control store (20) having relatively long nanowords which control transfers and operations within the execution unit (22) of the data processor. The micro control (18) store and nano control store (20) are addressed simultaneously with same address. Whereas each microword in the micro control store corresponds to a unique address, a single nanoword may be selected by many different addresses. Since each nanoword is unique, the overall size of the control store is minimized.
Patent EP-0005657-A1 (EP)
Inventor: MENAUT JEAN
IPC: B27L11/00
Filed: 1979-04-20
Abstract: 1. An apparatus for manufacturing wood chips from small plates comprising : - a disk (1) rotatively driven about an axis (3) and comprising in the vicinity of its periphery at least one knife (2) ; and - a plate feeding device (5) bringing the plates in contact with the disk (1) and urging the plates against the said disk ; characterized in that it further comprises a truncated cone-shaped discharge conduit (8) which is mounted at the end of the feeding device, having a cross-section of sufficient dimensions to permit decompression/rotation of the plates, the opening of the discharge conduit being located at a distance adjustable with respect to the disk and being positioned so that the said knife passing during rotation of the disk, in front of the said opening.
Patent EP-0016127-A1 (EP)
Inventor: FEAGIN ROY CHESTER
IPC: B22C1/08
Filed: 1980-02-12
Abstract: Methode de fabrication d'un nouveau moule a revetement utilise pour la solidification directionnelle et pour la coulee d'alliages contenant des composants reactifs ou l'on utilise un liant consistant en une dispersion acide aqueuse non fibreuse d'alumine monohydratee ne contenant pratiquement pas de silice. Le moule a revetement obtenu est particulierement approprie pour la coulee d'alliages a base de nickel et de cobalt contenant des composants relativement reactifs tel que le zirconium, l'aluminium et le titane.
Patent EP-0015390-A1 (EP)
Inventor: SUNTOLA TUOMO
IPC: C23C16/44
Filed: 1980-02-04
Abstract: A method and an apparatus are provided for performing growth of compound thin films by alternately repeating separate surface reactions of the substances comprising the compound. A carrier gas affects a diffusion barrier between the surface reaction steps to be separated from each other. The gas phase diffusion barrier is also applied to separate the source regions (12) of different reacting vapors both from each other and from the surface reaction zone.
Patent EP-0023307-A1 (EP)
Inventor: RIEBEL HANS-JOCHEM DR
IPC: C07D231/16
Filed: 1980-07-14
Abstract: N-( alpha -Chloropropionyl)-1,2,3,4-tetrahydroisoquinoline of the formula <IMAGE> a process for the preparation of this substance and its use as antidote in the protection of crop plants against herbicide damage. Novel active substance combinations of the substance of the formula (I) and herbicidally active thiocarbamates and acetanilides.
Patent EP-0023622-A1 (EP)
Inventor: SIEBERT JUERGEN DR
IPC: H02P7/29
Filed: 1980-07-15
Abstract: The invention relates to a method for pulse width control of a direct current two-way control element having four electronic switches 1 to 4 in a bridge circuit for supplying a resistive-inductive load 5 located in the bridge diagonal, and circuitry for carrying out the method. In this case, the ripple of the load current should be small. In each direction of the load current, in each case one of two electronic switches 1, 3 or 2, 4 located opposite one another in the diagonal of the bridge circuit is pulsed and one is driven by a continuous signal. Circuitry for carrying out the method contains a polarity detection stage 17 for detecting the polarity of the control voltage USt. The polarity detection stage is connected via a first switch-off delay element 18 to a latching stage 15 for the first electronic switch 1, and directly to the control input for the third electronic switch 3, and via an inverter stage 20 and a second switch-on delay element 19 to a latching stage for the fourth electronic switch, and directly to the control input of the second electronic switch 2. By this means, an interruption pause in the driving of the electronic switches 1 to 4 is achieved when the polarity of the control voltage USt changes. The direct current two-way control element according to the invention is suitable, for example, for the control of direct current motors. <IMAGE>
Patent EP-0024014-A1 (EP)
Inventor: SCHADE FRANZ DR
IPC: D06P3/32
Filed: 1980-07-31
Abstract: 1. Process for re-tanning mineral-tanned leathers, characterised in that sulphonic acids, and salts thereof, of the general formula  see diagramm : EP0024014,P5,F5  wherein R represents the radical  see diagramm : EP0024014,P5,F6   see diagramm : EP0024014,P5,F7   see diagramm : EP0024014,P5,F8  R1 represents hydrogen or methyl, X represents hydrogen, an alkali metal ion, in particular a sodium or potassium ion, or an ammonium ion and n represents a number from 1-4, and wherein SO3 X is bonded to phenyl, are used as the re-tanning agents.
Patent EP-0032977-A1 (EP)
Inventor: MUSCH RUDIGER DR
IPC: C08F36/18
Filed: 1980-10-21
Abstract: Verfahren zur Herstellung von lagerstabilem Polychloropren mit geringer Walzenklebrigkeit durch kontinuierliche Polymerisation von Chloropren und gegebenenfalls bis zu 5 + Gew.-% eines mit Chloropren copolymerisierbaren Monomeren in wäßriger alkalischer Emulsion in Gegenwart von Emulgatoren und radikalischen Initiatoren bei Temperaturen von 0-70°C und anschließender Isolierung, dadurch gekennzeichnet, daß bei der Polymerisation 90 bis 150 Gew.-Teile Wasser, 2,5-4,0 Gew.-Teile eines Kaliumsalzes der disproportionierten Abietinsäure (bezogen auf Säure), 0,3-1,0 Gew.-Teile eines Kondensationsproduktes aus Naphthalinsulfonsäure und Formaldehyd und 0,2-1.5 Gew.-Teile Kaliumhydroxid, alle Angaben bezogen auf 100 Gew.-Teile Monomer, eingesetzt werden.
Patent EP-0026946-A1 (EP)
Inventor: BARTSCH ADALBERT
IPC: H01H5/18
Filed: 1980-07-14
Abstract: A cladding process and apparatus in which steel strip or sheet is cladded with a metal of lower melting point, e.g. lead, by maintaining a bank of constant level of the molten cladding material between a belt and the strip or sheet substrate which passes along an inclined path and is cooled to harden the molten material thereon. During the cooling process the applied material is compressed against the substrate.
Patent EP-0052673-A1 (EP)
Inventor: VIGANO VITTORIO
IPC: B42C5/02
Filed: 1980-11-24
Abstract: A method for industrially binding books comprises the steps of forming a loose sheet pack (1) having a flat spine (2), applying an adhesive and headbands (3) directly to the flat spine and bowing this latter with the headbands (3) thereon, thereby causing the pack sheet to exert a draw action on the headbands (3) during the spine bowing step. Thus a complete and precise adhesion of the headbands to the book spine is obtained while conferring to the headbands a mechanical retention function as well.
Patent EP-0015684-A1 (EP)
Inventor: SHEFTER ELI
IPC: A61P11/08
Filed: 1980-02-21
Abstract: There is disclosed zinc complexes of amine salts of theophylline. The preferred compound disclosed is the zinc complex of aminophylline. These compounds are useful as bronchodilators and have antibronchospasmotic activity. They are substantially insoluble and do not impart an unpleasant taste to oral formulations. In addition they are storage stable. The compounds are prepared by reacting a water soluble simple zinc salt with the amine salt of theophylline at temperatures of from 60-90 °C for about 8 to 16 hours.
Patent EP-0015793-A1 (EP)
Inventor: ORIOL ANDRE
IPC: B61K7/04
Filed: 1980-02-06
Abstract: 1. A track brake for railway carriages and trucks, comprising jaws and operating by gravity, of the type comprising pairs of articulated levers (1, 2) carrying two braking shoes (4) forming jaws disposed on each side of a vertically mobile running rail (3), characterized in that the levers (1, 2) are provided with tenons (5) articulated in housings serving as bearings formed by a two-part movable flange (6) fixed to the base of the running rail (3) without it being necessary to machine the latter, the hook shape of this flange (6) being adapted to retain the tenons (5) of each of the levers (1, 2) in the angle constituted by the web of the rail and its base, and in that the running rail (3) receiving said levers (1, 2) is constituted by one of the two rails of the running track, previously released from the sleepers by removal of the sleeper screws.
Patent EP-0038848-A1 (EP)
Inventor: BURNS JAMES E
IPC: B65H41/00
Filed: 1981-05-04
Abstract: Une machine portative manuelle ou a moteur electrique de separation de formulaires administratifs continus a plusieurs volets en piles individuelles, ayant chacun un seul papier a jeter. Le dispositif comprend un boitier (12), une paire de rouleaux de separation (18), une bobine d'enroulement de papier carbone (24) qui est actionnee manuellement ou a l'aide d'un moteur, et des barres de guidage des feuilles de carbone positionnees de maniere strategique par rapport aux rouleaux qui permettent une separation efficace et rapide des imprimes administratifs continus. Un accessoire adaptable permet la separation des imprimes administratifs a volets multiples sans carbone en deux piles de copies simples. L'arbre d'entrainement (78) de l'accessoire separateur sans carbone remplace la bobine d'enroulement de papier carbone, et comprend une ou deux paires de roues entrainees par une courroie (24 et 28) qui reposent sur les rouleaux de separation. La machine peut etre montee independamment sur une table, ou elle peut etre utilisee conjointement avec un pied de support d'accouplement.
Patent EP-0039774-A1 (EP)
Title: Refractory structure and process for making it
Inventor: FREEOUF JOHN LAWRENCE
IPC: C04B41/91
Filed: 1981-04-02
Abstract: A refractory compound structure comprises a substrate of a compound which is a combination of a refractory and/or metallic element and a nonmetallic element. An elemental layer of the refractory and/or metallic element on the substrate is formed by heating the refractory compound in a vacuum at a decomposition temperature for the refractory compound.
Patent EP-0044991-A1 (EP)
Inventor: HOFMANN JURGEN DR DIPL-CHEM
IPC: G21F9/14
Filed: 1981-07-11
Abstract: Verfahren und Vorrichtung zur pyrolytischen Zersetzung von Halogene und/oder Phosphor enthaltenden organischen Substanzen. Zur pyrolytischen Zersetzung von Halogene und/oder Phosphor enthaltenden, insbesondere radioaktiv kontaminierten organischen Substanzen bei 300 bis 800°C in einem Reaktor wird ein Verfahren und eine Vorrichtung benötigt, bei denen keine korrosiven Sekundärprodukte, minimale Abgasmengen, geringe Staubmengen und gut konditionierbare aktive Festabfälle entstehen. Das erreicht man, indem man die Substanzen in einem überstöchiometrischen Verhältnis mit basischen Verbindungen mischt und in Form einer Suspension von oben in einen Festbettreaktor (4) einbringt, der mit mechanisch bewegten, weitgehend kugelförmigen keramischen Gebilden (7) beschickt ist.
Patent EP-0046946-A1 (EP)
Inventor: PELEKIS EMMANOUIL ANDREAS
IPC: F01C1/08
Filed: 1981-08-21
Abstract: A pair of tangential rotors (14, 16) are provided on separate shafts dependently rotatable in a housing, one having a vane (60) and the other a notch (70) for allowing passage of the vane, to form a fluid-tight segmented annular region through which the vane moves. A valve admits (106) a mass of high pressure compressible fluid to the region through a triangular port f98) for expansion, or from the region after compression, the mass of fluid being confined in a portion of the region between the vane and the surface of the notched rotor and changing in pressure because of the change in arcuate length and thus volume of the confined region portion. Multiple pairs of rotors may be included on the one rotor and two notches on the other. Two vaned rotors may cooperate with one notched rotor, the vaned rotors being on separate shafts.
Patent EP-0052727-A1 (EP)
Title: Process for brominating side chain of m-phenoxytoluene
Inventor: KUBO MASASHIGEM
IPC: C07C41/00
Filed: 1981-10-07
Abstract: A side chain of m-phenoxytoluene is brominated with a polyhalogenated ethane having the formula
     wherein W and Z respectively represent Cℓ or Br and X and Y respectively represent Cℓ, Br or H, as a brominating agent in a liquid phase in the presence of an amorphous carbon.
Patent EP-0052855-A1 (EP)
Inventor: FUCHS UWE
IPC: C02F9/00
Filed: 1981-11-17
Abstract: 1. A process for the biological purification of sewage in an activating plant having two stages with separate sludge cycles, in which, in the first stage, essentially the main amount of the organic impurities is decomposed and, in the second stage, the decomposition of the residue is carried out and, if necessary, inorganic nitrogen compounds are oxidized, characterised in that activated carbon is introduced into the activating tank of the second stage.
Patent EP-0053330-A1 (EP)
Inventor: KANTOR ITZHAK
IPC: F16L21/08
Filed: 1981-11-20
Abstract: In a pipe coupling including a housing (2) having a bore (4) for receiving the end of a pipe, and clamping means (20) for clamping the pipe to the housing, the clamping means is formed on its inner face with a first circumferentially-extending recess (30) for receiving a first clamping ring (32), and with a second circumferentially-extending recess (40) axially spaced from said first recess for receiving a second clamping ring (42) of a different hardness than the first clamping ring, to thereby enable the coupling to be used for coupling pipes of different hardnesses by selecting the appropriate clamping ring and inserting it into its respective recess.
Patent EP-0035881-A1 (EP)
Inventor: BRUSH CHARLES KIMBALL
IPC: A61K31/55
Filed: 1981-03-06
Abstract: 8-Hydroxy-6,7-(2,3-dihydrofuro)-1-phenyl-2,3,4,5-tetrahydro-1H-3-benza zepines are prepared by a reaction sequence whose key is a dual cyclization forming the 3-benzazepine ring and fused thereto a dihydrofuran.